2745622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 4615632

約数和(自身を除く): 1870010

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 3373, 6746, 37103, 74206, 124801, 249602, 1372811, 2745622]

約数ペア:

[(1, 2745622), (2, 1372811), (11, 249602), (22, 124801), (37, 74206), (74, 37103), (407, 6746), (814, 3373)]